{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新社北京9月9日电 中央纪委国家监委9日通报，第二十届中央委员、十四届全国人大社会建设委员会原副主任委员孙绍骋严重违纪违法被开除党籍和公职。",
  "desk": "politics",
  "event_id": "event-b4d991f2c23d01826acc75a5",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-1c82b11b2aabfa5fb39956d9",
      "published_at": "2026-09-09T13:09:40Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "孙绍骋被“双开” 曾任内蒙古自治区党委书记等职",
      "url": "https://www.chinanews.com.cn/gn/2026/09-09/10693549.shtml",
      "version_id": "itemv-52e96390291ad17a4996b9e6"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "孙绍骋被“双开” 曾任内蒙古自治区党委书记等职",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-eda958cf566066c3bfa963df"
  },
  "published_at": "2026-09-09T13:09:40Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-1c82b11b2aabfa5fb39956d9",
      "published_at": "2026-09-09T13:09:40Z",
      "statement": "China News Service published “孙绍骋被“双开” 曾任内蒙古自治区党委书记等职”."
    }
  ],
  "topics": [
    "government",
    "politics"
  ],
  "updated_at": "2026-09-09T13:09:40Z",
  "url": "https://palimpsest.info/news/wire/event-b4d991f2c23d01826acc75a5/",
  "version_id": "eventv-eda958cf566066c3bfa963df"
}